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Best time to leave — Taratala Road

Hour-by-hour average speeds and travel times across this Kolkata corridor, measured from real road data.

Route measured in partnership with Kolkata Traffic Police. Free-flow reference: 17.1 km/h.
Fastest hour
6–7 AM
19.2 km/h · 9 min travel
Slowest hour
7–8 PM
14.7 km/h · 12 min travel
Peak slowdown
14%
Slower than free-flow

Speed by hour of day (IST)

01234567891011121314151617181920212223
Fastest hour Slowest hour Other hours Bar height = % of free-flow speed

All hours (IST)

Hour (IST)Avg speedTravel timevs free-flow
12–1 AM 17.6 km/h 9 min 18s +3%
1–2 AM 17.6 km/h 9 min 18s +3%
2–3 AM 17.4 km/h 9 min 26s +2%
3–4 AM 17.4 km/h 9 min 27s +2%
4–5 AM 17.7 km/h 9 min 17s +4%
5–6 AM 18.6 km/h 9 min 50s +9%
6–7 AM 19.2 km/h 9 min 34s +12%
7–8 AM 19.2 km/h 9 min 35s +12%
8–9 AM 18.5 km/h 9 min 54s +8%
9–10 AM 17.4 km/h 9 min 29s +2%
10–11 AM 17.2 km/h 10 min 38s +1%
11 AM – 12 PM 17.1 km/h 10 min 37s +0%
12–1 PM 16.6 km/h 10 min 1s −3%
1–2 PM 16.4 km/h 10 min 7s −4%
2–3 PM 16.8 km/h 10 min 53s −2%
3–4 PM 16.7 km/h 10 min 54s −2%
4–5 PM 16.4 km/h 10 min 6s −4%
5–6 PM 16 km/h 10 min 23s −6%
6–7 PM 15.2 km/h 11 min 1s −11%
7–8 PM 14.7 km/h 12 min 33s −14%
8–9 PM 15.7 km/h 11 min 44s −8%
9–10 PM 15.9 km/h 11 min 36s −7%
10–11 PM 15.8 km/h 11 min 37s −8%
11 PM – 12 AM 16.6 km/h 10 min 57s −3%

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